xref: /dflybsd-src/sys/dev/netif/sn/if_snvar.h (revision 86d7f5d305c6adaa56ff4582ece9859d73106103)
186d7f5d3SJohn Marino /*
286d7f5d3SJohn Marino  * Copyright (c) 1999 M. Warner Losh <imp@village.org>
386d7f5d3SJohn Marino  * All rights reserved.
486d7f5d3SJohn Marino  *
586d7f5d3SJohn Marino  * Redistribution and use in source and binary forms, with or without
686d7f5d3SJohn Marino  * modification, are permitted provided that the following conditions
786d7f5d3SJohn Marino  * are met:
886d7f5d3SJohn Marino  * 1. Redistributions of source code must retain the above copyright
986d7f5d3SJohn Marino  *    notice, this list of conditions and the following disclaimer.
1086d7f5d3SJohn Marino  * 2. Redistributions in binary form must reproduce the above copyright
1186d7f5d3SJohn Marino  *    notice, this list of conditions and the following disclaimer in the
1286d7f5d3SJohn Marino  *    documentation and/or other materials provided with the distribution.
1386d7f5d3SJohn Marino  *
1486d7f5d3SJohn Marino  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
1586d7f5d3SJohn Marino  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
1686d7f5d3SJohn Marino  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
1786d7f5d3SJohn Marino  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
1886d7f5d3SJohn Marino  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
1986d7f5d3SJohn Marino  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
2086d7f5d3SJohn Marino  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
2186d7f5d3SJohn Marino  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
2286d7f5d3SJohn Marino  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
2386d7f5d3SJohn Marino  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2486d7f5d3SJohn Marino  *
2586d7f5d3SJohn Marino  * $FreeBSD: src/sys/dev/sn/if_snvar.h,v 1.2 2000/01/22 17:24:16 hosokawa Exp $
2686d7f5d3SJohn Marino  * $DragonFly: src/sys/dev/netif/sn/if_snvar.h,v 1.2 2003/06/17 04:28:29 dillon Exp $
2786d7f5d3SJohn Marino  */
2886d7f5d3SJohn Marino 
2986d7f5d3SJohn Marino #ifndef _IF_SNVAR_H
3086d7f5d3SJohn Marino #define _IF_SNVAR_H
3186d7f5d3SJohn Marino 
3286d7f5d3SJohn Marino #include <net/if_arp.h>
3386d7f5d3SJohn Marino 
3486d7f5d3SJohn Marino /*
3586d7f5d3SJohn Marino  * Ethernet software status per interface.  The first element MUST
3686d7f5d3SJohn Marino  * be the arpcom struct since the address of the arpcom struct is
3786d7f5d3SJohn Marino  * used as a backdoor to obtain the address of this whole structure
3886d7f5d3SJohn Marino  * in many cases.
3986d7f5d3SJohn Marino  */
4086d7f5d3SJohn Marino struct sn_softc {
4186d7f5d3SJohn Marino 	struct arpcom   arpcom;	/* Ethernet common part */
4286d7f5d3SJohn Marino 	short           sn_io_addr;	/* i/o bus address (BASE) */
4386d7f5d3SJohn Marino 	int             pages_wanted;	/* Size of outstanding MMU ALLOC */
4486d7f5d3SJohn Marino 	int             intr_mask;	/* Most recently set interrupt mask */
4586d7f5d3SJohn Marino 	device_t	dev;
4686d7f5d3SJohn Marino 	void		*intrhand;
4786d7f5d3SJohn Marino 	struct resource *irq_res;
4886d7f5d3SJohn Marino 	int		irq_rid;
4986d7f5d3SJohn Marino 	struct resource	*port_res;
5086d7f5d3SJohn Marino 	int		port_rid;
5186d7f5d3SJohn Marino 	int		pccard_enaddr;	/* MAC address in pccard CIS tupple */
5286d7f5d3SJohn Marino };
5386d7f5d3SJohn Marino 
5486d7f5d3SJohn Marino int	sn_probe(device_t, int);
5586d7f5d3SJohn Marino int	sn_attach(device_t);
5686d7f5d3SJohn Marino void	sn_intr(void *);
5786d7f5d3SJohn Marino 
5886d7f5d3SJohn Marino int	sn_activate(device_t);
5986d7f5d3SJohn Marino void	sn_deactivate(device_t);
6086d7f5d3SJohn Marino 
6186d7f5d3SJohn Marino #endif /* _IF_SNVAR_H */
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